Lexus LX 470 1998, Owner'S Manual

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GAUGES, METERS AND SERVICE REMINDER INDICATORS
37
NOTICE
Do not drive the vehicle with the oil pressure below the normal
range until the cause is fixed − it may ruin the engine.
VOLTMETER
13X004b
"
1 Discharge warning light 2 Normal range
The voltmeter tells whether the battery is charged or discharged.
Check it while the engine is running − the needle should always
indicate as shown above.
If the needle reads below or above the normal range while the engine
is running, it indicates the charging system needs immediate repair.
However, it is normal for the needle to drop below the normal range
during engine starting.
TACHOMETER
13X005c
The tachometer indicates engine speed in thousands of rpm
(revolutions per minute). Use it while driving to prevent engine
overrevving.
Driving with the engine running too fast causes excessive engine
wear and poor fuel economy. Remember, in most cases the slower
the engine speed, the greater the fuel economy.
NOTICE
Do not let the indicator needle get into the red zone. This may
cause severe engine damage.